<template>
  <div id="app">
    <router-view />
  </div>
</template>
<script>
export default {
  data () {
    return {
      loading: false
    }
  }
}
</script>
<style lang="less">
.box{
  width: 200px;
  height: 200px;
  background-color: aquamarine;
}
.btn{
  height: 44px;
}
</style>
